| 2024 | Palo Alto Senior Housing Project Inc. | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2024 | Stevenson House Foundation | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2024 | Palo Alto Community Child Care | 990 | Treasurer | 3 | $0 | $0 | View return |
| 2024 | Avenidas | 990 | Director At Large | 2 | $0 | $0 | View return |
| 2023 | Palo Alto Senior Housing Project Inc. | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2023 | Stevenson House Foundation | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2023 | Palo Alto History Museum | 990 | Treasurer | 4 | $0 | $0 | View return |
| 2023 | Palo Alto Community Child Care | 990 | Treasurer | 3 | $0 | $0 | View return |
| 2022 | Palo Alto Senior Housing Project Inc. | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2022 | Stevenson House Foundation | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2022 | Palo Alto History Museum | 990 | Treasurer | 4 | $0 | $0 | View return |
| 2021 | The Palo Alto Community Fund | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Stevenson House Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Palo Alto Senior Housing Project Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Palo Alto History Museum | 990 | Treasurer | 4 | $0 | $0 | View return |
| 2021 | Palo Alto Community Child Care | 990 | Board Member | 2 | $0 | $0 | View return |
| 2021 | Palo Alto Community Child Care | 990 | Board Member | 2 | $0 | $0 | View return |
| 2020 | The Palo Alto Community Fund | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Palo Alto History Museum | 990 | Treasurer | 4 | $0 | $0 | View return |
| 2019 | Palo Alto History Museum | 990 | Treasurer | 4 | $0 | $0 | View return |
| 2019 | Cal-Nev-Ha District of Kiwanis International | 990 | District Trustee | 2 | $0 | $0 | View return |
| 2019 | The Palo Alto Community Fund | 990 | Chief Financial Officer | 1 | $0 | $0 | View return |
| 2018 | The Palo Alto Community Fund | 990 | Chief Financial Officer | 1 | $0 | $0 | View return |
| 2018 | Palo Alto History Museum | 990 | Director | 10 | $0 | $0 | View return |
| 2018 | Cal-Nev-Ha District of Kiwanis International | 990 | District Trustee | 2 | $0 | $0 | View return |
| 2017 | The Palo Alto Community Fund | 990 | Chief Financial Officer | 1 | $0 | $0 | View return |
| 2017 | Cal-Nev-Ha District of Kiwanis International | 990 | District Trustee | 2 | $0 | $0 | View return |
| 2017 | Palo Alto History Museum | 990 | Board Of Directors | 5 | $0 | $0 | View return |
| 2016 | Arastradero Park Apartments Corporation | 990 | Chair | 2 | $0 | $0 | View return |
| 2016 | The Palo Alto Community Fund | 990 | Chief Financial Officer | 1 | $0 | $0 | View return |
| 2016 | Pahc Properties Corporation | 990 | Chair | 1 | $0 | $0 | View return |
| 2016 | Palo Alto History Museum | 990 | Board Of Directors | 2 | $0 | $0 | View return |
| 2016 | Alta Housing (Fka Palo Alto Housing Corporation) | 990 | Chair | 1 | $0 | $0 | View return |
| 2015 | Arastradero Park Apartments Corporation | 990 | Chair | 2 | $0 | $0 | View return |
| 2015 | The Palo Alto Community Fund | 990 | Secretary | 1 | $0 | $0 | View return |
| 2015 | Alta Housing (Fka Palo Alto Housing Corporation) | 990 | Chair | 1 | $0 | $0 | View return |
| 2015 | Kiwanis Cal-Nev-Ha Foundation | 990 | Immed. Past | 2 | $0 | $0 | View return |
| 2015 | Pahc Properties Corporation | 990 | Chair | 1 | $0 | $0 | View return |
| 2014 | The Palo Alto Community Fund | 990 | Secretary | 1 | $0 | $0 | View return |
| 2014 | Arastradero Park Apartments Corporation | 990 | President | 2 | $0 | $0 | View return |
| 2014 | Alta Housing (Fka Palo Alto Housing Corporation) | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2014 | Kiwanis Cal-Nev-Ha Foundation | 990 | Imm. Past Pr | 10 | $0 | $0 | View return |
| 2013 | The Palo Alto Community Fund | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Kiwanis Club of Palo Alto Charitable Foundation | 990 | Assistant Secretary | 2 | $0 | $0 | View return |
| 2013 | Kiwanis Cal-Nev-Ha Foundation | 990 | President | 15 | $0 | $0 | View return |
| 2013 | Kiwanis Club of Palo Alto | 990EZ | Assistant Secretary | 5 | $0 | - | View return |